From 9ea0f594f8aec7d4f5ad28cb767e03e545f699c6 Mon Sep 17 00:00:00 2001
From: Linyan Wan <linyanwan2009@gmail.com>
Date: Wed, 17 Sep 2025 09:52:33 -0500
Subject: [PATCH] Fix initialization

---
 sbncode/CAFMaker/CAFMaker_module.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sbncode/CAFMaker/CAFMaker_module.cc b/sbncode/CAFMaker/CAFMaker_module.cc
index 29a35d0ee..03fd7abd4 100644
--- a/sbncode/CAFMaker/CAFMaker_module.cc
+++ b/sbncode/CAFMaker/CAFMaker_module.cc
@@ -2476,7 +2476,7 @@ void CAFMaker::produce(art::Event& evt) noexcept {
   // For more information, see: 
   // https://sbn-docdb.fnal.gov/cgi-bin/sso/RetrieveFile?docid=43090
 
-  if (isRealData && (fDet == kSBND))
+  if (isRealData && (fDet == kSBND) && fSubRunPOT > 0)
   {
     // Fill trigger info
     FillTriggerSBND(srsbndtiminginfo, srtrigger);